640504-1

20 Pos Male Header, 9A, 250V, Wire-to-Board, Through Hole, Red

20-position, 5-row male pin header assembly for wire-to-board applications. Features a 4.2mm pitch and 4.19mm row spacing, with a 9A current rating and 250V voltage rating. Constructed with tin-plated bronze contacts and a red nylon housing, this straight-oriented connector offers solder termination and supports wire gauges from 26AWG to 18AWG. Operating temperature range is -55°C to 105°C, with UL94 V-0 flammability rating and CSA approval.

Voltage Rating250V

Current Rating9A

MountingThrough Hole, Cable

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Technical Specifications

TE Connectivity 640504-1 technical specifications.

General

Approvals	CSA
Circuit Application	Power
Color	Red
Connector System	Wire-to-Board
Contact Current Rating	9A
Contact Gender	Male
Contact Material	Bronze
Contact Plating	Tin
Contact Type	Male Pin
Current Rating	9A
Depth	25.14mm
ELV	Compliant
Flammability Rating	UL94 V-0
Gender	Male
Height	13.46mm
Housing Color	Red
Lead Free	Lead Free
Length	24.13mm
Material	Nylon
Mating Alignment	Yes (With)
Mating Retention	Yes (With)
Max Operating Temperature	105°C
Min Operating Temperature	-55°C
Max Voltage Rating (AC)	250V
Mount	Through Hole, Cable
Number of Columns	4
Number of Contacts	20
Number of Positions	20
Number of Rows	5
Orientation	Straight
Package Quantity	100
Packaging	Bag
PCB Mount Alignment	No (Without)
PCB Mount Retention	Without
PCB Mounting Orientation	Vertical
PCB Thickness	0.063inch
Pitch	4.2mm
Radiation Hardening	No
RoHS Compliant	Yes
Row Spacing	4.19mm
Sealable	No (Without)
Selectively Loaded	No (Without)
Series	MR (Miniature Rectangular)
Termination	Solder
Voltage Rating	250V
DC Rated Voltage	250V
Width	19.94mm
Wire Gauge (Max)	18AWG
Wire Gauge (Min)	26AWG
Wire/Cable Gauge	18AWG